MSI 870A Fuzion Power Edition help

[golbat77]

Hi got a MSI 870A Fuzion Power Edition with amd 1100t
2 xddr3 4gb with hd 6780 in crossfire my psu is coolmaster 1000w silnet pro. Crossfire is freezing my computer up when play games .Can any one help me

he is my psu volts
Voltage 0 3.31 Volts [0xCF] (+3.3V)
Voltage 1 1.41 Volts [0xB0] (CPU VCORE)
Voltage 2 3.25 Volts [0xCB] (VIN2)
Voltage 3 1.40 Volts [0x77] (VIN3)
Voltage 4 5.72 Volts [0x88] (+5V)
Voltage 5 15.75 Volts [0xB3] (+12V)
Voltage 6 2.43 Volts [0x98] (VIN6)
Voltage 7 3.23 Volts [0xCA] (VSB3V)
Voltage 8 3.10 Volts [0xC2] (VBAT)
Temperature 0 25°C (77°F) [0x19] (TMPIN0)
Temperature 1 58°C (136°F) [0x3A] (TMPIN1)
Temperature 2 30°C (86°F) [0x1E] (TMPIN2)
Fan 0 1331 RPM [0x467] (FANIN0)
Fan PWM 0 100 pc [0xFF] (CPU)
Fan PWM 1 100 pc [0xFF] (System Fan 1)
Fan PWM 2 100 pc [0xFF] (System Fan 2)
Fan PWM 3 100 pc [0xFF] (System Fan 3)